Finite Group Databasebeta

← C42×Dic479 #44500237

Subgroups — C42×Dic479 #44500237

Order 30656.

258 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Dic479C216yesmaximal
2C2×C42×C479C211yesmaximal, characteristic
3C22×Dic479C2214yes—
4C4×Dic479C4124yesdirect product factor
5C22×C4×C479C2213yes—
6C42×C479C414yescomplemented
7C2×Dic479C2×C4124yes—
8C23×C479C2311yescharacteristic
9C2×C4×C479C2×C4112yes—
10C2×C4×C479C2×C416yes—
11C22×C479C22×C416yes—
12C22×C479C22×C411yescharacteristic
13C4×C479C42112yescomplemented
14Dic479C42116yesdirect product factor
15C2×C479C2×C4214yes—
16C2×C479C2×C4213yes—
17C479C4311yescharacteristic, complemented, Sylow
18C43—4791nomaximal, Sylow
19C2×C42—4796no—
20C2×C42D47911yescharacteristic
21C22×C4—4794no—
22C22×C4C2×D47913yes—
23C42—47924no—
24C42Dic47914yesdirect product factor
25C23C22×D47911yescharacteristic
26C2×C4—47924no—
27C2×C4C4×D479112yes—
28C2×C4C2×Dic47916yes—
29C22C2×C4×D47916yes—
30C22C22×Dic47911yescharacteristic
31C4—47916no—
32C4C4×Dic479112yesdirect product factor
33C2C42×D47914yes—
34C2C2×C4×Dic47913yes—
subgroupG/H
center, hypercenterC2×C42D479
commutator, hypocenterC479C43
FrattiniC23C22×D479
FittingC2×C42×C479C2
socle, prime radical, cosocleC23×C479C23
LCSG ▷ C479
UCSC1 ◁ C2×C42

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
4. C4×Dic479C4direct (N × H)
6. C42×C479C4semidirect
13. C4×C479C42semidirect
14. Dic479C42direct (N × H)
17. C479C43semidirect
24. C42Dic479direct (N × H)
32. C4C4×Dic479direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C4×Dic4792
C2×C42×C4792
C43479